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PTC Resettable Fuses

6,124 products
Mfr Part # Qty Price Product Status Type Voltage - Max Current - Max Current - Hold (Ih) (Max) Current - Trip (It) Time to Trip Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Resistance - 25°C (Typ) Operating Temperature Ratings Mounting Type Package / Case Size / Dimension Height - Seated (Max) Thickness (Max) Lead Spacing
LVB125
PTC RESET FUSE 240V 1.25A RADIAL
Littelfuse Inc.
70 3.37000 Active Polymeric 240V 12.5 A 1.25 A 2.5 A 5 s 152 mOhms 482 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.984" L x 0.175" W (25.00mm x 4.40mm) 1.071" (27.20mm) - 0.400" (10.15mm) Details
0ZRE0033FF2B
PTC RESET FUSE 240V 330MA RADIAL
Bel Fuse Inc.
1,470 0.63000 Active Polymeric 240V 6 A 330 mA 740 mA 21 s 830 mOhms 2.6 Ohms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.449" L x 0.150" W (11.40mm x 3.80mm) 0.650" (16.50mm) - 0.201" (5.10mm) Details
LVR040K-2
PTC RESET FUSE 240V 400MA RADIAL
Littelfuse Inc.
2,027 0.94000 Active Polymeric 240V (265V Int) 5.5 A 400 mA 900 mA 24 s 600 mOhms 1.9 Ohms - -20°C ~ 85°C - Through Hole Radial, Disc 0.453" L x 0.150" W (11.50mm x 3.80mm) 0.823" (20.90mm) - 0.200" (5.08mm) Details
MF-R250-0-10
PTC RESET FUSE 30V 2.5A RADIAL
Bourns Inc.
79 0.78000 Active Polymeric 30V 40 A 2.5 A 5 A 10.3 s 25 mOhms 70 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.472" L x 0.118" W (12.00mm x 3.00mm) 0.720" (18.30mm) - 0.201" (5.10mm) Details
FSMD200R
RESETTABLE FUSE - SMD, 1812 SIZE
RFE/Fuzetec
1,400 0.25000 Active - 8V 100 A 2 A 3.5 A 2 s 20 mOhms 70 mOhms - -40°C ~ 85°C - Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.047" (1.20mm) - Details
1812L075PR
PTC RESET FUSE 13.2V 750MA 1812
Littelfuse Inc.
25,714 0.51000 Active Polymeric 13.2V 100 A 750 mA 1.5 A 200 ms 100 mOhms 450 mOhms - -40°C ~ 85°C - Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.030" (0.75mm) - Details
SCF4030-15-10
FUSE TRIGGERABLE 15A 48V 10 CELL
Eaton - Electronics Division
8,611 0.61190 Active Polymeric 48V 15 A - - - 1 mOhms 3 mOhms - -20°C ~ 60°C - Surface Mount 1612 (4030 Metric) 0.157" L x 0.118" W (4.00mm x 3.00mm) - 0.039" (1.00mm) - Details
AHRF1300
PTC RESET FUSE 16V 13A RADIAL
Littelfuse Inc.
250 1.60000 Active Polymeric 16V 100 A 13 A 27 A 15 s 3.4 mOhms 10 mOhms - -40°C ~ 125°C AEC-Q200 Through Hole Radial, Disc 0.925" L x 0.138" W (23.50mm x 3.50mm) 1.130" (28.70mm) - 0.400" (10.15mm) Details
B59970C0080A070
PTC RESET FUSE 80V 90MA RADIAL
EPCOS - TDK Electronics
549 1.25000 Active Ceramic 80V 3 A 90 mA 190 mA - - - 9.4 Ohms -40°C ~ 85°C - Through Hole Radial, Disc 0.354" Dia x 0.138" T (9.00mm x 3.50mm) 0.492" (12.50mm) - 0.197" (5.00mm) Details
AHRL1400
PTC RESET FUSE 14A 16V RAD
Littelfuse Inc.
769 2.01000 Active Polymeric 16V 100 A 14 A 28 A 16 s 3.1 mOhms 4.8 mOhms - -40°C ~ 125°C AEC-Q200 Through Hole Radial, Disc 0.685" L x 0.142" W (17.40mm x 3.60mm) 1.039" (26.40mm) - 0.400" (10.15mm) Details
LVR033K
PTC RESET FUSE 240V 330MA RADIAL
Littelfuse Inc.
750 0.84000 Active Polymeric 240V (265V Int) 4.5 A 330 mA 740 mA 21 s 770 mOhms 2.6 Ohms - -20°C ~ 85°C - Through Hole Radial, Disc 0.449" L x 0.150" W (11.40mm x 3.80mm) 0.748" (19.00mm) - 0.200" (5.08mm) Details
0ZCG0075FF2C
PTC RESET FUSE 16V 750MA 1812
Bel Fuse Inc.
360,709 0.15000 Active Polymeric 16V 100 A 750 mA 1.5 A 200 ms 110 mOhms 450 mOhms - -40°C ~ 85°C AEC-Q200 Surface Mount 1812 (4532 Metric), Concave 0.179" L x 0.128" W (4.55mm x 3.24mm) - 0.026" (0.65mm) - Details
MF-USHT020KX-2
PTC RESET FUSE 30V 200MA 1210
Bourns Inc.
2,494 0.94000 Active Polymeric 30V 20 A 200 mA 1 A 100 ms 600 mOhms 5 Ohms - -40°C ~ 125°C AEC-Q200 Surface Mount 1210 (3225 Metric), Concave 0.127" L x 0.101" W (3.22mm x 2.58mm) - 0.033" (0.85mm) - Details
PTR016V0600-BK1
PTC RESET FUSE 16V 6A RADIAL
Eaton - Electronics Division
8,781 0.18580 Active Polymeric 16V 100 A 6 A 10.2 A 3.3 s 6 mOhms 28 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.421" L x 0.122" W (10.70mm x 3.10mm) 0.748" (19.00mm) - 0.197" (5.00mm) Details
B59990C0080A070
PTC RESET FUSE 80V 30MA RADIAL
EPCOS - TDK Electronics
5,210 1.11000 Active Ceramic 80V 700 mA 30 mA 60 mA - - - 55 Ohms -40°C ~ 85°C - Through Hole Radial, Disc 0.157" Dia x 0.138" T (4.00mm x 3.50mm) 0.295" (7.50mm) - 0.197" (5.00mm) Details
MPTS1210L11016
PTC RESET FUSE 16V 1.1A 1210
Meritek
5,873 0.16180 Active Polymeric 16V 100 A 1.1 A 2.2 A 300 ms 60 mOhms 210 mOhms - -40°C ~ 85°C - Surface Mount 1210 (3225 Metric) 0.127" L x 0.102" W (3.22mm x 2.58mm) - 0.039" (1.00mm) - Details
PTR016V0500-TR
PTC RESET FUSE 16V 5A RADIAL
Eaton - Electronics Division
8,802 0.32220 Active Polymeric 16V 100 A 5 A 8.5 A 2 s 10 mOhms 34 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.409" L x 0.122" W (10.40mm x 3.10mm) 0.563" (14.30mm) - 0.197" (5.00mm) Details
PICOSMDC110S-2
PTC RESET FUSE 6V 1.1A 0805
Littelfuse Inc.
630 0.72000 Active Polymeric 6V 40 A 1.1 A 2.2 A 200 ms 50 mOhms 170 mOhms - -40°C ~ 85°C - Surface Mount 0805 (2012 Metric), Concave 0.083" L x 0.055" W (2.10mm x 1.40mm) - 0.047" (1.20mm) - Details
PTSA181230V030
PTC RESET FUSE 300MA 30V 1812
Eaton - Electronics Division
1,838 0.34000 Active - 30V 40 A 300 mA 600 mA 150 ms 200 mOhms 1.75 Ohms - -40°C ~ 85°C AEC-Q200 Surface Mount 1812 (4532 Metric), Concave 0.178" L x 0.126" W (4.53mm x 3.20mm) - 0.039" (1.00mm) - Details
0ZRB0300FF2B
PTC RESET FUSE 30V 3A RADIAL
Bel Fuse Inc.
1,295 0.45000 Active Polymeric 30V 40 A 3 A 6 A 10.8 s 20 mOhms 80 mOhms - -40°C ~ 85°C AEC-Q200 Through Hole Radial, Disc 0.449" L x 0.118" W (11.40mm x 3.00mm) 0.681" (17.30mm) - 0.201" (5.10mm) Details
0ZCF0500FF2A
PTC RESET FUSE 16V 5A 2920
Bel Fuse Inc.
32,240 1.42000 Active Polymeric 16V 100 A 5 A 10 A 5 s 5 mOhms 25 mOhms - -40°C ~ 85°C AEC-Q200 Surface Mount 2920 (7351 Metric), Concave 0.290" L x 0.202" W (7.36mm x 5.12mm) - 0.059" (1.50mm) - Details
LR4-600F
PTC RESET FUSE 20V 6A STRAP
Littelfuse Inc.
18,510 1.38000 Active Polymeric 20V 100 A 6 A 11.7 A 5 s 7 mOhms 19 mOhms - -40°C ~ 85°C - User Defined Strap 0.984" L x 0.559" W (25.00mm x 14.20mm) - 0.039" (1.00mm) - Details
MPTS1206L02524R
PTC RESET FUSE 24V 0.25A 1206
Meritek
8,272 0.26170 Active Polymeric 24V 100 A 250 mA 500 mA 80 ms 550 mOhms 2.3 Ohms - -40°C ~ 85°C - Surface Mount 1206 (3216 Metric), Concave 0.128" L x 0.065" W (3.25mm x 1.65mm) - 0.030" (0.75mm) - Details
MF-R400-AP
PTC RESET FUSE 30V 4A RADIAL
Bourns Inc.
4,510 0.35450 Active Polymeric 30V 40 A 4 A 8 A 12.7 s 10 mOhms 50 mOhms - -40°C ~ 85°C - Through Hole Radial, Disc 0.567" L x 0.118" W (14.40mm x 3.00mm) 0.976" (24.80mm) - 0.201" (5.10mm) Details

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